bird's view of knez mihailova street in belgrade

architecture balkans belgrade serbia building exterior built structure capital cities city life street cultures day downtown district facade famous place horizontal lifestyles modern multiple exposure outdoors pedestrian zone people summer tourist town square travel destinations walking window shopping business finance industry aerial view drone point flying high angle sanu srpska akademija knez mihailova stari grad crowd crowded zoom large group 4k resolution us location sunny tree kneza mihaila